Watt-hour to Gigawatt-hour conversion

About Watt-hour to Gigawatt-hour conversion

What is Watt-hour?

Watt-hour is the amount of energy transferred when one watt of power is applied for one hour, commonly used for measuring energy consumption.

What is Gigawatt-hour?

Gigawatt-hour is a unit of energy equal to one billion watt-hours, commonly used in the energy sector for large power plants.

How to convert Watt-hour to Gigawatt-hour using our tool?

Enter the Watt-hour value in the input field above. Our tool will automatically convert the value to Gigawatt-hour. You can also use the dropdown to select any other unit you want to convert to. The conversion is instant and you can see the result immediately, even when you change the units.